Chainsaw



FIG. 1 is a front, top, left perspective view of a chainsaw showing the present invention.

FIG. 2 is a rear, top, left perspective view of the chainsaw of FIG. 1.

FIG. 3 is a front, bottom, left perspective view of the chainsaw of FIG. 1.

FIG. 4 is a left side view of the chainsaw of FIG. 1.

FIG. 5 is a right side view of the chainsaw of FIG. 1.

FIG. 6 is a top view of the chainsaw of FIG. 1.

FIG. 7 is a bottom view of the chainsaw of FIG. 1.

FIG. 8 is a front view of the chainsaw of FIG. 1; and,

FIG. 9 is a rear view of the chainsaw of FIG. 1.

The broken lines in the drawings illustrate portions of the chainsaw and form no part of the claimed design. 

CLAIM I claim the ornamental design for a chainsaw, as shown and described. 